# Gender reassignment surgery { "id": "S2020000651", "title": "Gender reassignment surgery", "url": "/topics/S2020000651", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "55e7d2eaa1673ee7", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "4649060918899000386", "address_version": "morton4x16-v1", "coordinates": [ 0, 481, 39694, 11264 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works on the surgical alteration of a person's biological sex characteristics. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh2020000651 No owner-reviewed local answer yet.